28478124090
28,478,124,090 is an even composite number composed of seven prime numbers multiplied together.
What does the number 28478124090 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 288 divisors.
28478124090 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 28478124090:
2 × 32 × 5 × 132 × 17 × 241 × 457
(2 × 3 × 3 × 5 × 13 × 13 × 17 × 241 × 457)See below for interesting mathematical facts about the number 28478124090 from the Numbermatics database.
Names of 28478124090
- Cardinal: 28478124090 can be written as Twenty-eight billion, four hundred seventy-eight million, one hundred twenty-four thousand and ninety.
Scientific notation
- Scientific notation: 2.847812409 × 1010
Factors of 28478124090
Divisors of 28478124090
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 117 130 153 169 170 195 221 234 241 255 306 338 390 442 457 482 507 510 585 663 723 765 845 914 1014 1105 1170 1205 1326 1371 1446 1521 1530 1690 1989 2169 2210 2285 2410 2535 2742 2873 3042 3133 3315 3615 3978 4097 4113 4338 4570 5070 5746 5941 6266 6630 6855 7230 7605 7769 8194 8226 8619 9399 9945 10845 11882 12291 13710 14365 15210 15538 15665 17238 17823 18798 19890 20485 20565 21690 23307 24582 25857 28197 28730 29705 31330 35646 36873 38845 40729 40970 41130 43095 46614 46995 51714 53261 53469 56394 59410 61455 69921 73746 77233 77690 81458 86190 89115 93990 100997 106522 106938 110137 116535 122187 122910 129285 139842 140985 154466 159783 178230 184365 201994 203645 220274 231699 233070 244374 258570 266305 267345 281970 302991 319566 330411 349605 366561 368730 386165 407290 463398 479349 504985 532610 534690 550685 605982 610935 660822 692393 695097 699210 733122 772330 798915 908973 958698 991233 1009970 1101370 1158495 1221870 1312961 1384786 1390194 1431781 1514955 1597830 1652055 1817946 1832805 1872329 1982466 2077179 2316990 2396745 2625922 2863562 3029910 3304110 3461965 3475485 3665610 3744658 3938883 4154358 4295343 4544865 4793490 4956165 5616987 6231537 6564805 6923930 6950970 7158905 7877766 8590686 9089730 9361645 9912330 10385895 11233974 11816649 12463074 12886029 13129610 14317810 16850961 18613153 18723290 19694415 20771790 21476715 23633298 24340277 25772058 28084935 31157685 33701922 37226306 39388830 42953430 48680554 55839459 56169870 59083245 62315370 64430145 73020831 84254805 93065765 111678918 118166490 121701385 128860290 146041662 167518377 168509610 186131530 219062493 243402770 279197295 316423601 335036754 365104155 438124986 558394590 632847202 730208310 837591885 949270803 1095312465 1582118005 1675183770 1898541606 2190624930 2847812409 3164236010 4746354015 5695624818 9492708030 14239062045 28478124090
- Sum of all divisors σ(n): 85431945456
- Sum of proper divisors (its aliquot sum) s(n): 56953821366
- 28478124090 is an abundant number, because the sum of its proper divisors (56953821366) is greater than itself. Its abundance is 28475697276
Bases of 28478124090
- Binary: 110101000010110110110110000001110102
- Hexadecimal: 0x6A16DB03A
- Base-36: D2Z516I
Squares and roots of 28478124090
- 28478124090 squared (284781240902) is 811003551685438328100
- 28478124090 cubed (284781240903) is 23095859782328641353673933929000
-
The
square root of 28478124090 is 168754.6268699025 -
The
cube root of 28478124090 is 3053.7756373349
Scales and comparisons
How big is 28478124090?- 28,478,124,090 seconds is equal to 905 years, 26 weeks, 5 days, 22 hours, 1 minute, 30 seconds.
-
To count from 1 to 28,478,124,090 would take you about one thousand, eight hundred eleven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 28478124090 cubic inches would be around 254.5 feet tall.
Recreational maths with 28478124090
- 28478124090 backwards is 09042187482
- 28478124090 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28478124090's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 28478124090 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.
APA style:
Numbermatics. (2024). Number 28478124090 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/28478124090/
Chicago style:
Numbermatics. 2024. "Number 28478124090 - Facts about the integer". https://numbermatics.com/n/28478124090/
The information we have on file for 28478124090 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 28478124090, math, Factors of 28478124090, curriculum, school, college, exams, university, Prime factorization of 28478124090, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight billion, four hundred seventy-eight million, one hundred twenty-four thousand and ninety.